-
Gemmules are
internal buds
found in
sponges and are
involved in a****ual reproduction. It is an a****ually
reproduced m**** of cells, that is
capable of developing...
- body
continually emitted its own type of
small organic particles called gemmules that
aggregated in the gonads,
contributing heritable information to the...
- (immature)
stages and
other life
cycle stages: In Porifera: olynthus,
gemmule In Cnidaria: ephyra, scyphistoma, strobila, gonangium, hydranth, polyp...
-
temperatures drop, many
freshwater species and a few
marine ones
produce gemmules, "survival pods" of
unspecialized cells that
remain dormant until conditions...
- whole") and
genesis ("birth") /
genos ("origin").
Darwin used the term
gemmule to
describe hypothetical particles that
would mix
during reproduction....
-
gemmules. In budding,
aggregates of
cells differentiate into
small sponges that are
released superficially or
expelled through the oscula.
Gemmules are...
- in
response to
environmental stimulation (use and disuse),
throw off '
gemmules' or 'pangenes'
which travelled around the body,
though not necessarily...
- was that each part of the parent's body
emitted tiny
particles called gemmules,
which migrated through the body to
contribute to that parent's gametes...
- offspring.
These hypothetical hereditary units were
similar to Darwin's
gemmules.
Spencer read with
excitement the
original positivist sociology of Auguste...
-
every part of the body
emits tiny
gemmules which migrate to the
gonads and are
transferred to offspring.
Gemmules were
thought to
develop into their...
